Space Adventure

I don't know which is worst: that a) this isn't a game, b) it's using ripped-off assets (unless you really are the artist behind Nyan Cat), or c) that you chose a dead meme for inspiration. Actually, wait, it's none of those: it's that you left a random trail of black pixels to the upper-left of the player character just floating there.

You should've spent the 2 months you worked on that oh-so-sick burn on making this a game of some sort.